The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 20, 2020
Filed:
Sep. 13, 2018
Applicant:
Canon Medical Systems Corporation, Otawara-shi, JP;
Inventor:
Toyomasa Honda, Nasushiobara, JP;
Assignee:
CANON MEDICAL SYSTEMS CORPORATION, Otawara-shi, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01J 35/00 (2006.01); H01J 35/14 (2006.01); H01J 35/06 (2006.01); H01J 35/30 (2006.01); H01J 35/16 (2006.01); H01J 35/10 (2006.01); H05G 1/02 (2006.01);
U.S. Cl.
CPC ...
H01J 35/14 (2013.01); H01J 35/06 (2013.01); H01J 35/106 (2013.01); H01J 35/16 (2013.01); H01J 35/305 (2013.01); H05G 1/025 (2013.01); H01J 2235/1283 (2013.01); H01J 2235/166 (2013.01);
Abstract
An X-ray CT apparatus according to an embodiment includes: a rotatable gantry base; a housing that is fixed to the gantry base and that has an opening; an insert that is removably located in the housing and that includes a cathode that generates a thermal electron and an anode that receives collision of the thermal electron to generate an X-ray; and a blower that is removably attached to the side of the opening to flow air into the housing.